Construction method of rubber insulation board

Release time:2021-03-18


Construction method of rubber insulation board:

1. Shake the container before use to make the glue even. In actual installation, use a small jar of glue to prevent it from volatilizing too fast. If necessary, pour the large jar into the small jar and seal the jar mouth when not in use.

2. Use a short and hard brush to coat the bonding surfaces at both ends of the material with a thin and uniform layer of special glue.

3. The natural drying time of the special glue is 310 minutes. The length of the time depends on the level of the glue, the temperature and humidity of the atmosphere. Generally, it should be followed: the higher the ambient temperature, the greater the relative humidity, the lower the medium temperature, and the pipe diameter The larger the material, the thicker it should be; the exposed time exceeds 20 minutes and is invalid.

Rubber insulation board

4. When in use, the glue will dry naturally. The correct dry measurement method is "finger touch method". Touch the gluing surface with your fingers. If your fingers will not stick to the surface of the material and the surface of the material will not feel sticky, the glue can be bonded. During bonding, you only need to align the two surfaces of the adhesive interface and hold them tightly for a while.

5, usually, every kilogram of rubber and plastic special glue can be applied to two square meters of adhesive surface.

6. When connecting the two materials under pressure, you don't have to wait for the glue to dry. Using wet bonding method, first place the material at the installation place, apply glue at the interface of the material, correctly adjust the position of the two materials, and soon bond firmly according to the position you designed.